package com.edu.service.impl;
/*
 * @Author:princess
 * @Date 2023/10/31 10 31 20:53
 *
 */

import com.edu.service.BookService;
import org.springframework.stereotype.Service;

@Service
public class BookServiceImpl implements BookService {
    @Override
    public void addBook() {
        System.out.println("添加书本");
    }

    @Override
    public void deleteBook() {
        System.out.println("删除书本");
    }

    @Override
    public void updateBook() {
        System.out.println("修改书本");
    }

    @Override
    public void selectBook() {
        System.out.println("查询书本");
    }
}
